CN111577393A - Mine safety comprehensive monitoring system - Google Patents
Mine safety comprehensive monitoring system Download PDFInfo
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- CN111577393A CN111577393A CN202010449466.5A CN202010449466A CN111577393A CN 111577393 A CN111577393 A CN 111577393A CN 202010449466 A CN202010449466 A CN 202010449466A CN 111577393 A CN111577393 A CN 111577393A
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
- E21F17/185—Rock-pressure control devices with or without alarm devices; Alarm devices in case of roof subsidence
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
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- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a mine safety comprehensive monitoring system, which particularly relates to the field of monitoring and comprises a central processing module, wherein the output end of the central processing module is electrically connected with a display module, a data transmission module, a remote transmission module, an alarm module and an intelligent terminal module, the output end of the remote transmission module is electrically connected with a production safety monitoring department and a safety accident rescue department, the data transmission module comprises a mine safety early warning module and an information acquisition module, and the output end of the mine safety early warning module is electrically connected with a hydraulic support detection end, a gas concentration sensor and a dust sensor. According to the invention, the data comparison between the database and the data difference comparison module is utilized, and the pre-explosion of the explosion can be known in advance through the analysis of the past data, so that the harm caused by the explosion is reduced to the maximum extent, and the safety of the device is greatly improved.
Description
Technical Field
The invention relates to the technical field of monitoring, in particular to a mine safety comprehensive monitoring system.
Background
The coal safety production is a comprehensive system engineering, not only is the real-time collection and monitoring display of data, but also relates to the mutual influence and linkage of four major factors of personnel, equipment, production environment and management, the mutual cooperation of a plurality of production links such as coal mining, tunneling, electromechanics, transportation, ventilation, ground measurement, water control, scheduling, washing, transportation and marketing and professional management, and the review, arrangement, analysis and excavation of a historical production process, the summarization and reasoning and diagnosis of a current production state, and the prejudgment and early warning of a future safety condition.
Mine safety includes the problem of mine pressure, gas concentration and dust concentration monitoring, and the mine pressure is for monitoring mine hole safety, prevents the problem that the mine hole collapses, and gas concentration and dust concentration's monitoring is in order to guarantee that whole mine hole does not receive the influence of naked light explosion, and current equipment has only accomplished image monitoring in the aspect of mine hole safety monitoring, and monitoring capability is limited.
Some coal mining systems cannot timely warn of underground coal mine explosion, and meanwhile, coal mine workers can evacuate as soon as possible to guarantee the safety of coal mine construction workers, and meanwhile, after explosion and collapse accidents occur, rescue departments cannot be informed urgently, so that the workers in trouble can be rescued urgently, and therefore a coal mine safety monitoring system connected to a detection end of a hydraulic support is needed.
Disclosure of Invention
In order to overcome the above defects in the prior art, embodiments of the present invention provide a mine safety integrated monitoring system, which monitors coal mining safety in real time, can perform multi-level early warning on underground coal mine explosion to remind underground coal mine workers and ground monitoring personnel, and can cut off a power supply of an electronic device in time when the underground coal mine explosion early warning data exceeds a warning value, thereby urging the underground workers to evacuate as soon as possible, reducing damage, and notifying a production safety monitoring department and a safety accident rescue department to know an explosion dangerous situation as soon as possible, and simultaneously developing a rescue action, so as to solve the problems proposed in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a mine safety comprehensive monitoring system comprises a central processing module, wherein the output end of the central processing module is electrically connected with a display module, a data transmission module, a remote transmission module, an alarm module and an intelligent terminal module, the output end of the remote transmission module is electrically connected with a production safety monitoring department and a safety accident rescue department, the data transmission module comprises a mine safety early warning module and an information acquisition module, the output end of the mine safety early warning module is electrically connected with a hydraulic support detection end, a gas concentration sensor and a dust sensor, the output end of the information acquisition module is electrically connected with a humidity sensor, a wind speed sensor and a carbon monoxide sensor, the remote transmission module comprises a transmission module and a camera, wherein the output end of the camera is electrically connected with a database, and the output end of the database is electrically connected with a data difference comparison module.
In a preferred embodiment, the output end of the central processing module is electrically connected with the input ends of the transmission module and the camera.
In a preferred embodiment, the output end of the data gap comparison module is electrically connected to the input ends of the production safety monitoring department and the safety accident rescue department, respectively.
In a preferred embodiment, the alarm module employs a plurality of audible and visual alarms.
In a preferred embodiment, the display module is a liquid crystal display.
In a preferred embodiment, the detection end of the hydraulic support is used for acquiring pressure data of the underground coal mine and sending the pressure data to the mine safety early warning module, the gas concentration sensor is used for acquiring gas concentration data of the underground coal mine and sending the gas concentration data to the mine safety early warning module, and the dust sensor is used for acquiring dust data of the underground coal mine and sending the dust data to the mine safety early warning module.
In a preferred embodiment, the humidity sensor is used for collecting temperature and humidity data of the underground coal mine and sending the temperature and humidity data to the information collection module, the wind speed sensor is used for collecting wind speed data of the underground coal mine and sending the wind speed data to the information collection module, and the carbon monoxide sensor is used for collecting carbon monoxide data of the underground coal mine and sending the carbon monoxide data to the information collection module.
In a preferred embodiment, the hydraulic stent test end comprises a sight assembly and a stent assembly, and the sight assembly is located on the high pressure lumen line of the stent assembly.
The invention has the technical effects and advantages that:
1. the invention not only can monitor the coal mining safety in real time, but also can carry out multi-stage early warning on coal mine underground explosion to remind underground workers and ground monitoring personnel of the coal mine, can detect the pressure of a rock layer of a mine cave in time by matching with a detection end of the hydraulic support, and can cut off a power supply of electronic equipment in time when the coal mine underground explosion early warning data exceeds a warning value, supervise the underground workers to evacuate as soon as possible, reduce the damage, inform a production safety supervision department and a safety accident rescue department to know the explosion dangerous case as soon as possible, and simultaneously carry out rescue actions;
2. according to the invention, the data comparison between the database and the data difference comparison module is utilized, and the pre-explosion of the explosion can be known in advance through the analysis of the past data, so that the harm caused by the explosion is reduced to the maximum extent, and the safety of the device is greatly improved.
Drawings
FIG. 1 is an overall system block diagram of the present invention.
Fig. 2 is a block diagram of a data transmission module according to the present invention.
Fig. 3 is a block diagram of a mine safety warning module according to the present invention.
FIG. 4 is a block diagram of an information collection module according to the present invention.
Fig. 5 is a block diagram of a remote transmission module of the present invention.
The reference signs are: 1. a central processing module; 2. a display module; 3. a data transmission module; 4. a remote transmission module; 5. an alarm module; 6. an intelligent terminal module; 7. a production safety monitoring department; 8. a security accident rescue department; 9. a mine safety early warning module; 10. an information acquisition module; 11. a hydraulic support detection end; 12. a gas concentration sensor; 13. a dust sensor; 14. a moisture sensor; 15. a wind speed sensor; 16. a carbon monoxide sensor; 17. a transmission module; 18. a camera; 19. a database; 20. and a data gap comparison module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The mine safety comprehensive monitoring system shown in the attached figures 1-5 comprises a central processing module 1, wherein the output end of the central processing module 1 is electrically connected with a display module 2, a data transmission module 3, a remote transmission module 4, an alarm module 5 and an intelligent terminal module 6, the output end of the remote transmission module 4 is electrically connected with a production safety monitoring department 7 and a safety accident rescue department 8, the data transmission module 3 comprises a mine safety early warning module 9 and an information acquisition module 10, the output end of the mine safety early warning module 9 is electrically connected with a hydraulic support detection end 11, a gas concentration sensor 12 and a dust sensor 13, the output end of the information acquisition module 10 is electrically connected with a humidity sensor 14, an air speed sensor 15 and a carbon monoxide sensor 16, the remote transmission module 4 comprises a transmission module 17 and a camera 18, the output end of the camera 18 is electrically connected with a database 19, and the output end of the database 19 is electrically connected with a data gap comparison module 20.
The output end of the central processing module 1 is electrically connected with the input ends of the transmission module 17 and the camera 18, the output end of the data difference comparison module 20 is electrically connected with the input ends of the production safety monitoring department 7 and the safety accident rescue department 8 respectively, the alarm module 5 adopts a plurality of audible and visual alarms, the display module 2 adopts a liquid crystal display screen, the hydraulic support detection end 11 is used for collecting pressure data of the underground coal mine and sending the pressure data to the mine safety early warning module 9, the gas concentration sensor 12 is used for collecting gas concentration data of the underground coal mine and sending the gas concentration data to the mine safety early warning module 9, the dust sensor 13 is used for collecting dust data of the underground coal mine and sending the dust data to the mine safety early warning module 9, the humidity sensor 14 is used for collecting temperature and humidity data of the underground coal mine and sending the data to the information collection, the wind speed sensor 15 is used for collecting the underground wind speed data of the coal mine and sending the data to the information acquisition module 10, the carbon monoxide sensor 16 is used for collecting the underground carbon monoxide data of the coal mine and sending the data to the information acquisition module 10, the detection end of the hydraulic support comprises an observation assembly and a support assembly, and the observation assembly is located on a high-pressure cavity pipeline of the support assembly.
The implementation mode is specifically as follows: when the underground explosion early warning data of the coal mine exceeds a warning value, the power supply of the electronic equipment can be cut off in time, underground workers are supervised to evacuate as soon as possible, damage is reduced, a production safety supervision department and a safety accident rescue department can be informed, an explosion dangerous case can be known as soon as possible, and meanwhile, rescue actions are developed; by utilizing the data comparison between the database 19 and the data difference comparison module 20, the pre-explosion of the explosion can be known in advance through the analysis of the past data, so that the harm caused by the explosion is reduced to the maximum extent, and the safety of the device is greatly improved.
Example 2
The mine safety comprehensive monitoring system shown in the attached fig. 1-5 comprises a central processing module 1, the output end of the central processing module 1 is electrically connected with a display module 2, a data transmission module 3, a remote transmission module 4, an alarm module 5 and an intelligent terminal module 6, the output end of the remote transmission module 4 is electrically connected with a production safety monitoring department 7 and a safety accident rescue department 8, the data transmission module 3 comprises a mine safety early warning module 9 and an information acquisition module 10, the output end of the mine safety early warning module 9 is electrically connected with a hydraulic support detection end 11, a gas concentration sensor 12 and a dust sensor 13, the output end of the information acquisition module 10 is electrically connected with a humidity sensor 14, a wind speed sensor 15 and a carbon monoxide sensor 16, and the remote transmission module 4 comprises a transmission module 17 and a camera 18.
The output end of the central processing module 1 is electrically connected with the input ends of the transmission module 17 and the camera 18, the output end of the data difference comparison module 20 is electrically connected with the input ends of the production safety monitoring department 7 and the safety accident rescue department 8 respectively, the alarm module 5 adopts a plurality of audible and visual alarms, the display module 2 adopts a liquid crystal display screen, the hydraulic support detection end 11 is used for collecting pressure data of the underground coal mine and sending the pressure data to the mine safety early warning module 9, the gas concentration sensor 12 is used for collecting gas concentration data of the underground coal mine and sending the gas concentration data to the mine safety early warning module 9, the dust sensor 13 is used for collecting dust data of the underground coal mine and sending the dust data to the mine safety early warning module 9, the humidity sensor 14 is used for collecting temperature and humidity data of the underground coal mine and sending the data to the information collection, the wind speed sensor 15 is used for collecting wind speed data of the underground coal mine and sending the wind speed data to the information collection module 10, and the carbon monoxide sensor 16 is used for collecting carbon monoxide data of the underground coal mine and sending the carbon monoxide data to the information collection module 10.
Example 3
The mine safety comprehensive monitoring system shown in the attached figures 1-5 comprises a central processing module 1, wherein the output end of the central processing module 1 is electrically connected with a display module 2, a data transmission module 3, a remote transmission module 4, an alarm module 5 and an intelligent terminal module 6, the output end of the remote transmission module 4 is electrically connected with a production safety monitoring department 7 and a safety accident rescue department 8, the data transmission module 3 comprises a mine safety early warning module 9 and an information acquisition module 10, the output end of the mine safety early warning module 9 is electrically connected with a hydraulic support detection end 11, a gas concentration sensor 12 and a dust sensor 13, the output end of the information acquisition module 10 is electrically connected with a humidity sensor 14, an air speed sensor 15 and a carbon monoxide sensor 16, the remote transmission module 4 comprises a transmission module 17 and a camera 18, the output end of the camera 18 is electrically connected with a database 19.
The output end of the central processing module 1 is electrically connected with the input ends of the transmission module 17 and the camera 18, the output end of the data difference comparison module 20 is electrically connected with the input ends of the production safety monitoring department 7 and the safety accident rescue department 8 respectively, the alarm module 5 adopts a plurality of audible and visual alarms, the display module 2 adopts a liquid crystal display screen, the hydraulic support detection end 11 is used for collecting pressure data of the underground coal mine and sending the pressure data to the mine safety early warning module 9, the gas concentration sensor 12 is used for collecting gas concentration data of the underground coal mine and sending the gas concentration data to the mine safety early warning module 9, the dust sensor 13 is used for collecting dust data of the underground coal mine and sending the dust data to the mine safety early warning module 9, the humidity sensor 14 is used for collecting temperature and humidity data of the underground coal mine and sending the data to the information collection, the wind speed sensor 15 is used for collecting wind speed data of the underground coal mine and sending the wind speed data to the information collection module 10, and the carbon monoxide sensor 16 is used for collecting carbon monoxide data of the underground coal mine and sending the carbon monoxide data to the information collection module 10.
The working principle is as follows:
the mine pressure monitoring data, the gas monitoring data and the dust concentration monitoring data in the mine tunnel are transmitted to the central processing module 1 in real time through the hydraulic support detection end 11, the gas concentration sensor 12 and the dust sensor 13, the central processing module analyzes and transmits the data to the remote transmission module 4, the display module 2 and the alarm module 5, and if abnormal data occur, the production safety monitoring department 7 and the safety accident rescue department 8 carry out on-site detection and rescue after being warned.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (8)
1. The utility model provides a mine safety integrated monitoring system, includes central processing module (1), its characterized in that: the output end of the central processing module (1) is electrically connected with a display module (2), a data transmission module (3), a remote transmission module (4), an alarm module (5) and an intelligent terminal module (6), the output end of the remote transmission module (4) is electrically connected with a production safety monitoring department (7) and a safety accident rescue department (8), the data transmission module (3) comprises a mine safety early warning module (9) and an information acquisition module (10), the output end of the mine safety early warning module (9) is electrically connected with a hydraulic support detection end (11), a gas concentration sensor (12) and a dust sensor (13), the output end of the information acquisition module (10) is electrically connected with a humidity sensor (14), a wind speed sensor (15) and a carbon monoxide sensor (16), the remote transmission module (4) comprises a transmission module (17) and a camera (18), the output end of the camera (18) is electrically connected with a database (19), and the output end of the database (19) is electrically connected with a data difference comparison module (20).
2. The mine safety comprehensive monitoring system according to claim 1, characterized in that: the output end of the central processing module (1) is electrically connected with the input ends of the transmission module (17) and the camera (18).
3. The mine safety comprehensive monitoring system according to claim 1, characterized in that: the output end of the data gap comparison module (20) is electrically connected with the input ends of the production safety monitoring department (7) and the safety accident rescue department (8) respectively.
4. The mine safety comprehensive monitoring system according to claim 1, characterized in that: the alarm module (5) adopts a plurality of audible and visual alarms.
5. The mine safety comprehensive monitoring system according to claim 1, characterized in that: the display module (2) adopts a liquid crystal display screen.
6. The mine safety comprehensive monitoring system according to claim 1, characterized in that: the hydraulic support detection end (11) is used for collecting pressure data of the underground coal mine and sending the pressure data to the mine safety early warning module (9), the gas concentration sensor (12) is used for collecting gas concentration data of the underground coal mine and sending the gas concentration data to the mine safety early warning module (9), and the dust sensor (13) is used for collecting dust data of the underground coal mine and sending the dust data to the mine safety early warning module (9).
7. The mine safety comprehensive monitoring system according to claim 1, characterized in that: the humidity sensor (14) is used for collecting temperature and humidity data of the underground coal mine and sending the temperature and humidity data to the information collection module (10), the wind speed sensor (15) is used for collecting wind speed data of the underground coal mine and sending the wind speed data to the information collection module (10), and the carbon monoxide sensor (16) is used for collecting carbon monoxide data of the underground coal mine and sending the carbon monoxide data to the information collection module (10).
8. The mine safety comprehensive monitoring system according to claim 1, characterized in that: the hydraulic support detection end (11) comprises an observation assembly and a support assembly, and the observation assembly is located on a high-pressure cavity pipeline of the support assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010449466.5A CN111577393A (en) | 2020-05-25 | 2020-05-25 | Mine safety comprehensive monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010449466.5A CN111577393A (en) | 2020-05-25 | 2020-05-25 | Mine safety comprehensive monitoring system |
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| CN111577393A true CN111577393A (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010449466.5A Pending CN111577393A (en) | 2020-05-25 | 2020-05-25 | Mine safety comprehensive monitoring system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112068521A (en) * | 2020-09-15 | 2020-12-11 | 合肥约翰芬雷矿山装备有限公司 | Detection early warning system for coal washing and dressing equipment |
| CN114114968A (en) * | 2021-11-30 | 2022-03-01 | 内蒙古智能煤炭有限责任公司 | Coal mining area 5G + intelligent mine control system and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05119834A (en) * | 1991-10-24 | 1993-05-18 | Fujita Corp | Mine underground monitoring system |
| CN107657777A (en) * | 2017-08-28 | 2018-02-02 | 芜湖市振华戎科智能科技有限公司 | Self-service early warning safety-protection system in family room |
| CN108999638A (en) * | 2018-07-27 | 2018-12-14 | 扬中市南方矿用电器有限公司 | A kind of coal mine safety monitoring system |
| CN109268071A (en) * | 2018-11-05 | 2019-01-25 | 河南理工大学 | Access the coal mine safety monitoring system of explosion-proof pressure sensor |
| CN109944636A (en) * | 2018-09-30 | 2019-06-28 | 大连迪安缇科技有限公司 | A kind of mining safety monitoring system |
-
2020
- 2020-05-25 CN CN202010449466.5A patent/CN111577393A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05119834A (en) * | 1991-10-24 | 1993-05-18 | Fujita Corp | Mine underground monitoring system |
| CN107657777A (en) * | 2017-08-28 | 2018-02-02 | 芜湖市振华戎科智能科技有限公司 | Self-service early warning safety-protection system in family room |
| CN108999638A (en) * | 2018-07-27 | 2018-12-14 | 扬中市南方矿用电器有限公司 | A kind of coal mine safety monitoring system |
| CN109944636A (en) * | 2018-09-30 | 2019-06-28 | 大连迪安缇科技有限公司 | A kind of mining safety monitoring system |
| CN109268071A (en) * | 2018-11-05 | 2019-01-25 | 河南理工大学 | Access the coal mine safety monitoring system of explosion-proof pressure sensor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112068521A (en) * | 2020-09-15 | 2020-12-11 | 合肥约翰芬雷矿山装备有限公司 | Detection early warning system for coal washing and dressing equipment |
| CN114114968A (en) * | 2021-11-30 | 2022-03-01 | 内蒙古智能煤炭有限责任公司 | Coal mining area 5G + intelligent mine control system and method |
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Application publication date: 20200825 |
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